NOSLER REDUCED DRAG FACTOR (RDF) 22 CALIBER (0.224") HOLLOW POINT BOAT TAIL RIFLE BULLETS Creating the flattest trajectory and least wind drift possible is Nosler's RDF bullet which was designed from the ground up to provide exceptionally high ballistic coefficients. The key attributes to the RDF's outstanding performance are Nosler's meticulously optimized compound ogive and long, drag reducing boat-tail, which make hand loading a snap and create an incredibly sleek form factor. RDF bullets also feature the smallest, most consistent meplats of any hollow point match bullet line, saving you time from having to point or trim tips. FEATUR Mfg: Nosler